Heart rate variability, a sign of a healthy heart, has been shown to be higher in yoga practitioners than in non-practitioners, according to research to be published in a forthcoming issue of the International Journal of Medical Engineering and Informatics. The autonomic nervous system regulates the heart rate through two routes – the sympathetic and parasympathetic nervous systems. The former causes the heart rate to rise, while, the parasympathetic slows it. When working well together, the two ensure that the heart rate is steady but ready to respond to changes caused by eating, the fight or flight response, or arousal.

The on-going variation of heart rate is known as heart rate variability (HRV), which refers to the beat-to-beat changes in heart rate. In healthy individuals HRV is high whereas cardiac abnormalities lead to a low HRV.

The Indian Institute of Technology in Roorkee, in Uttrakhand, India, have evaluated two small groups of men in order to see whether yoga practitioners can improve heart health. Anecdotal evidence would suggest that yoga practice may improve health through breathing exercises, stretching, postures, relaxation, and meditation.

The team analysed the HRV “spectra” of the electrocardiograms (ECG) of forty two healthy male volunteers who are non-yogic practitioners, and forty two who are experienced practitioners, all volunteers were aged between 18 and 48 years.

The spectral analysis of HRV is, the team says, an important tool in exploring heart health and the mechanisms of heart rate regulation. The power represented by various spectral bands in short-term HRV are indicative of how well the heart responds to changes in the body controlled by the sympathetic and the parasympathetic nervous systems. Thus, very low frequency (VLF) variations in the spectra are linked to the body’s internal temperature control. Low frequency peaks are associated with the sympathetic control and high frequency with parasympathetic control.

They concluded that in their preliminary study of 84 volunteers, there is strengthening of parasympathetic (vagal) control in subjects who regularly practice yoga, which is indicative of better autonomic control over heart rate and so a healthier heart.

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We must take to consideration that a poor posture not only makes one looks bad, but, most importantly, it also leads to lots of pain, especially if it’s not corrected in time. However, the discomfort can be easily avoided by making sure we always sit up straight, Dr. Gerard Clum, president of Life Chiropractic College West and member of the board of directions of the World Federation of Chiropractic,while also offering some tips on how to achieve perfect posture.

First step towards making sure we’re always sitting up straight is to check our posture in the mirror. For instance, the expert says for the magazine, if we’re standing, we should be able to draw an imaginary straight line from the earlobe to the hip, the knee and the center of the ankle. If we can’t do that, it’s clear that something is not right in our posture and it needs correcting. However, we can tell this earlier than this checkup, by learning to read the symptoms, Dr. Clum explains.

“One of the best ways to attain proper posture is to avoid sitting or standing in one position for too long. If you work at a desk all day, get up and move around every half hour. Also, make sure your workstation is set up properly, with your computer screen at eye level (looking up an extra five inches all day, five days a week can become a big pain in the neck – pun intended). Position your keyboard so your shoulders aren’t cramped up. And don’t be afraid to ask for an ergonomic chair, mouse pad and keyboard.” Dr. Clum further explains.

One final step to achieving perfect posture is when, after taking all these measures, we still suffer from back and neck pain, which means the problem might be bigger than we thought at first. This is the right moment to go see a specialist, who will recommend a proper course of action.

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Nausea- it is often used to ease nausea caused by traveling or pregnancy as well as that due to other causes.

Digestion - it has the ability to calm the stomach, promote the flow of bile, and improve the appetite.

Stomach Cramps caused by wind - it can relieve these, often quicker than any other herbal medicine.

Circulation - it helps to support a healthy cardiovascular system by making platelets less sticky and therefore reducing the likelihood of aggregation (a major factor in atherosclerosis) Much recent work has focused on the use of ginger in circulatory disorders such as Raynauds disease, which is characterised by blue fingers and toes.

Ginger appears to promote blood flow to these areas, which eases the problem.

Rheumatoid arthritis - it has traditionally been used to help inflammatory joint diseases such as arthritis. It is also valued for its analgesic action, which may help arthritic conditions.

Cholesterol - studies have suggested that ginger may be useful in keeping cholesterol levels under control, although how this works is not yet understood.

Respiratory infections - it is well known for its warming expectorant action on the upper respiratory tract, and this is why Chinese herbalists have traditionally used ginger to treat colds and influenza.

Properties

Pungent oleoresins - these have been identified as the phenylalkylketones, known as gingerols, shogaols and zingerone. The dried root of ginger has been shown to be more potent than the fresh root with regard to shogaol, which is thought to be the most potent of the constituents of ginger.

Contra-indications/Precautions

Anyone with a history of gallstones should consult a medical practitioner prior to use. Short-term use of low levels during the first three months of pregnancy appears to have no adverse side effects. Anyone using anticoagulants should not use ginger.

The Encryption is very old. Even Julius Caesar used it when he was sending messages because he didn’t trust to his messengers. You see encryption is everywhere, when you watch some spy film you see there’s always a computer with encrypted files or some film about hackers when the feds busted the hacker and they see all of the hacker’s files are encrypted.

When you have simple .txt file that you can read this is called “plain text”. But when you use encryption and encrypt the file it will become unreadable by the time you don’t enter the password. This text is called cipher text. The process of converting a cipher text into plain text is called decryption.

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Some remakes are worth the effort. This painful rehash should have been left well alone. Aaron (Rock) is trying to bury his late father. But the funeral ceremony is anything but smooth for him and the rest of his disfunctional family. An unknown pint-sized guest reveals that he happened to be Aaron's father's secret lover - and he's got the pictures to prove it. Threatening to reveal himself to Aarons's already distruaght mum, the dwarf demands money to keep quite.

Things turn from bad to worse when a fight breaks out - and its thought that the drawf is dead. And that's just the beginning of the family's problems. It's not often that a film can be written off so easy. But this shambolic remake of the 2007 film of the same name is anything but enjoyable to watch. Farcical performances, a pointless and far-fetched plot and not much else in between ensures this film dies before doing the first round at the box office.